User Manual
– Technical characteristics
NIMXEN020I
Owandy Radiology SAS
38
6.6
CBCT Conditions of Operation
The following table lists the conditions of operation for the unit working in CBCT modality.
Quantity
Range
Tube current (mA)
From 2 to 12.5 mA
kV
From 60 to 86 kV
Exposure time
21.2 s
X-ray filtration
≥ 2.5 mm Al eq. @ 86 kV
Nominal Tomographic section thickness
0.175 mm (0.0875 mm in HR)
Image receptor are
144 x 118.6 mm
6.6.1
Reference Plane
The reference plane offset is the horizontal plane passing on the chin rest of the unit.
The Figure 6 shows the position of the reference plane and its location with respect to the chin
rest, the focal spot and the irradiated volume by the X-ray cone beam. Each exam has a proper
chin support that gives the proper reference plane offset.
Figure 6
Summary of Contents for i-max touch 3D
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